baber/WOPTO huggingface dataset:
Patent JP-H0755143-A (JP)
Title: Igniter for burner
Inventor: MORITO KATSUMI
IPC: F23Q3/00
Filed: 1993-08-19
Abstract: PURPOSE:To eliminate induction of abnormal discharge on a printed board at the time of discharge igniting by increasing a distance between end faces of a ground pattern of a step-up transformer and a secondary coil of the transformer larger than a gap between a discharge plug and a discharge plate. CONSTITUTION:A discharge ignition part 3 is formed of two electrodes of a discharge plate 9 opposed at a gap L1 to a discharge plug 8. The plug 8 is connected to a secondary coil 6 of a step-up coil 4 via a high-voltage lead 10. The plate 9 is mounted at a frame 13 of an apparatus. A frame 13 is connected to a ground pattern 12 of a printed board 7 through a ground wire 11 to form a frame ground. In this case, a distance L2 between end faces of the coil 6 and the pattern 12 is so set as to be larger than a gap L1 between the plug 8 and the plate 9. Thus, even if a high-voltage pulse is generated in the coil 6 in the case of igniting, no abnormal discharge occurs on the board 7.
Patent JP-H1046730-A (JP)
Title: Joining part reinforcing structure between beam and floor slab in inverse beam type double floor structure
Inventor: OKITA KOJI
IPC: E04B5/43
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To exhibit bearing force-deforming performance by performing a shearing reinforcing bar over a reinforcement of a beam and a reinforcement of a floor slab in a joining part of the beam and the floor slab, and performing a compressive reinforcing bar in a lower end part of the floor slab installed on both ends of the beam. SOLUTION: An RC-made beam 1 and an RC-made floor slab 2 in an end part of this beam 1 are integrally formed, and a floor material such as a flooring material is arranged on the beam 1, and an underfloor space is also formed between the floor material and the floor slab 2. A shearing reinforcing bar 10 is performed over a stirrup 11 of the beam 1 and a lower end reinforcement 12 of the floor slab 2 continuing with the lower end part both sides on a joining part of the beam 1 and the floor slab 2, and an intermediate bending part 10a is formed in an intermediate part of the shaering reinforcing bar 10. A compressive reinforcing bar 14 extending to both sides through a lower end part of the beam 1 is also performed on the lower end of the floor slab 2 installed on both sides of the beam 1. Therefore, bending shear fracture in the joing part can be made practically uncausal.
Patent JP-S58106385-A (JP)
Inventor: MAKI TOSHIMICHI
IPC: F27B3/10
Filed: 1981-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0370464-A (JP)
Title: Switching regulator
Inventor: AKIYAMA CHUJI
IPC: H02M3/155
Filed: 1989-08-07
Abstract: PURPOSE:To obtain stable pulses by comparing output voltage with reference voltage, inputting this compared binarized output into an up/down counter, counting clocks according to this binarized level, comparing this counted value with a specified value, and outputting the comparison results to a switching means. CONSTITUTION:Output voltage Vm is applied to the inverted input end - of a comparator Q3, and reference voltage Es is applied to the noninverted input end +. A counter 18 counts pulse signals Sp, and outputs the carrier, which occurs at CRY end each time this counting finishes, to the clock end CK of an up/down counter(UDC). A digital comparator 20 compares the count output QB of the counter 18 with the count output QA of UDC 17 and outputs pulse width modulation signal SD2. UDC 17 counts down clock signals SC at the time of Vm>Es, and counts up at the time of Vm<Es.
Patent JP-S5995007-A (JP)
Inventor: TSUDA HITOSHI
IPC: A45D2/10
Filed: 1982-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6449551-A (JP)
Title: Nmr measuring antenna apparatus
Inventor: TAKAYAMA SHUICHI
IPC: G01R33/32
Filed: 1987-08-18
Abstract: PURPOSE:To perform accurate measurement, by mounting a support member for supporting an antenna coil in a state brought into contact with a region to be examined so as to form a predetermined gap between the antenna coil and the region to be examined. CONSTITUTION:A lid 38 as a support member constituted of a flange part 36 having the same outer diameter as a catheter 3 and a fine diameter part 37 having an outer diameter capable of engaging with the inner diameter of the catheter 3 is provided to the front end of the catheter 3. When an abnormal region 42 is discovered, the curving operating knob 16 provided to an operating part 6 is operated to press the leading end surface of the lid 38 to the abnormal region 42. By providing the lid 38 between an antenna coil 18 and the abnormal region 42, the gap between the antenna coil 18 and the abnormal region 42 can be kept constant and the catheter 3 is stably supported. A high frequency magnetic field is outputted to the abnormal region 42 from the antenna coil 18 and the nuclear magnetic resonance (NMR) signal from the abnormal region 42 is received by the antenna coil 18 and measured by an NMR signal detection circuit 23 to make it possible to detect, for example, whether the abnormal region 42 is cancer.
Patent JP-2000040311-A (JP)
Title: Image signal reproducing device
Inventor: YAMAGUCHI RYOJI
IPC: H04N19/65
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image signal reproducing device wherein error resistance is increased by improving faster recovery from an error and the accuracy of determining a synchronous reproducing error with respect to the error of inputted coded data in the reproducing of a multiple signal such as an audio, a video, a caption or the like. SOLUTION: A unique pattern is detected, header section analysis is performed by determining whether a subsequent pack or packet identifier is an effective packet or not, reproducing time information contained therein is accumulated, and control is performed to transfer coded data in the packet to a decoding buffer or jump-reading it. When error determination is made by a packet identifier error determining device 2s12, an input processing control means 2s6 controls a unique pattern detector 2s3 without actuating a header analyzing section 2s4 so as to perform unique pattern detection indicating the head of the new pack and packet.
Patent JP-S6099310-A (JP)
Title: Separation of liquid mixture
Inventor: YAMASHITA SHIYUUZOU
IPC: B01D61/36
Filed: 1983-11-04
Abstract: PURPOSE:To separate organic liquid mixture by pervaporation process by feeding liquid mixture to be separated to the rear side of the surface of a film where the film has contacted with a hardly coagulable medium when it is formed to film by a wet process. CONSTITUTION:When a liquid mixture to be separated is supplied to the rear side of a film which has contacted with a hardly coagulable medium in the stage of film formation for pervaporation process, considerably higher separation coefft. is obtd. than when the liquid mixture is fed to the front side of the film. Suitable film is regenerated cellulose film formed by the wet process by cupro- ammonium process or viscose process, etc. or polyvinyl alcohol film formed by the wet process from a polyvinyl alcohol compsn., etc. The hardly coagulable medium and easily coagulable mecium has small and large coagulating power, respectively. For instance, when a feed liquid for film prepn. is a soln. of ethylene/vinyl alcohol copolymer in dimethyl acetamide, acetone is an easily coagulable medium and air is a hardly coagulable medium.
Patent JP-H0741928-A (JP)
Title: Method for preventing discoloration of internal member of continuous annealing furnace
Inventor: NONAKA AKIHIKO
IPC: F27B9/30
Filed: 1993-07-28
Abstract: PURPOSE:To prevent the discoloration of a member, such as steel sheet position- detecting white board, in a continuous annealing furnace. CONSTITUTION:Al2O3 is thermally sprayed on the surface of the member in the continuous annealing furnace and the surface of the thermally sprayed film is polished to <1mum surface roughness Ra. An inert gas, such as gaseous N2, is blown to such thermally sprayed surface. As a result, the discoloration of the steel sheet position-detecting white board in the continuous annealing furnace to black is prevented. The steel sheet position detecting accuracy of the continuous annealing furnace is improved. The life of the white board is prolonged.
Patent JP-S6183911-A (JP)
Title: Optical type displacement measuring apparatus
Inventor: TANIGUCHI KAYOKO
IPC: G01B11/00
Filed: 1984-10-01
Abstract: PURPOSE:To enable the detection of displacement of a diffraction grating, by detecting the difference in the optical path length between two beams to adjust the length of the optical path. CONSTITUTION:Light emitted from a multimode semiconductor 1 is made incident into a beam splitter 2 to be divided in two, one toward B of a diffraction grating 3 and the other toward C thereof at A. The light beams incident into the diffraction grating 3 are each diffracted to be made incident into mirrors 5 and 6 through lambda/4 plates 4 and 7 and reflected at D and E to be made incident into the diffraction grating 3 again. The respective beams thus rediffracted with the diffraction grating 3 return to the beam splitter 2 to be interfered with each other and then, made incident into photo detectors 10 and 11 through a half-mirror 8 to detect the intensity of the interference. In this manner, the displacement of the diffraction grating 3 used as scale is measured thereby enabling the adjusting of the optical path length easily and at a high accuracy.
Patent JP-S6184064-A (JP)
Title: Semiconductor device
Inventor: YAMADA KAZUHIRO
IPC: H01L29/732
Filed: 1984-10-01
Abstract: PURPOSE:To enable the emitter to operate effectively by a method wherein, when the emitter regions are provided in the base region, the emitter is constituted of at least two pieces of the insular first emitter regions, each having the deeper junction, and the second emitter region, which has the shallower junction and is provided in such a way as to encircle the first emitter regions. CONSTITUTION:A collector layer 1 is deposited on a high-impurity concentration collector layer 6 and a base region 2 is formed by diffusion in the collector layer 1. Then, emitter regions are provided in the region 2. At this time, the emitter regions are provided as follows: at least two pieces of emitter regions provided that, the number is examplified with an example of four pieces of emitter regions in this explantation four pieces of insular first emitter regions 4a-4d are formed deepening the junction depths thereof and are provided in such a way as to be encircled with a second emitter region 5 of the shallower junction depth. According to such a way, the resistance of a part of the region 2, where is located just under the region 5, becomes lower, the base current is fed to each central part of the emitter regions through the part of the region 2 and the emitter regions perform an effective amplifying action. Accordingly, it is eliminated for current to concentrate on the peripheral parts of the emitter regions and the drop in secondary breaking withstand amount at the time of load of an inductance becomes also less.
Patent JP-S59121028-A (JP)
Inventor: PEETAA ROOZERIISU
IPC: G03B7/0997
Filed: 1983-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58107357-A (JP)
Title: Ink jet head
Inventor: OOHORI TAMIO
IPC: B41J2/135
Filed: 1981-12-22
Abstract: PURPOSE:To enable to expand the region capable of obtaining adequate ink particles by providing a nozzle which satisfies the special relationship between the diameter of the nozzle and the length of the nozzle at an ink jet head. CONSTITUTION:In an ink jet head which granulates ink by injecting the ink from an ink injecting nozzle 3 and varying the pressure by providing electro- mechanical converting means 4 which applies vibration energy through a liquid chamber 2, the ink injecting nozzle 3 which communicates with the chamber 2 and a vibrator provided at the wall of the chamber 2 to the ink in the chamber, the nozzle 3 which satisfies the relationship of ls/d<1, where (d) represents the diameter of the nozzle 3 and ls represents the length of the nozzle is provided. It is preferred to provide means for heating the ink in the chamber 2, in the chamber 2.
Patent JP-S58108289-A (JP)
Title: Liquefaction of coal
Inventor: MINAMI RIYOUHEI
IPC: C10G1/06
Filed: 1981-12-22
Abstract: PURPOSE:To improve product oil quality with effecting higher conversion to light oil, by isolating the resultant residue after a coal liquefaction, performing a solid-liquid separation of the above residue, carrying out a hydrogenation of the liquefied product and gasifying the residue using a molten metal bath. CONSTITUTION:A coal, a solvent and a catalyst are combined into a slurry through the pretreatment process 1, followed by mixing with a hydrogen gas to carry out a high-temperature reaction under high pressure in the liquefaction process 2. The resultant liquefied product is subjected to a gas-liquid separation in the process 3, followed by a solid-liquid separation of the residue containing inorganic constituents such as ash, catalyst, etc. in the process 4. Further, the resulting residue is subjected to a gasification in the presence of oxygen, water vapor etc., using a molten metal bath 8 (said metal(s) comprising at least one selected from Fe, Cr, Mo and Hi). A solid particulate generated with the gas produced is collected to use as a liquefaction catalyst. The liquefied product resulted from eliminating the residue is partly or wholly subjected to a secondary hydrogenation using a hydrogen-contg. gas.
Patent JP-S6184553-A (JP)
Title: Ultrasonic probe
Inventor: KANDA KIMIO
IPC: G01N29/24
Filed: 1984-10-03
Abstract: PURPOSE:To reduce the size of the probe by providing the titled probe with a contact medium supply port providing to a shoe for holding the probe, driving device fitting part, passage for a contact medium, etc. CONSTITUTION:The probe 1 is equipped with all of a gap adjusting plate 6, gap adjusting shoe 7, contact medium supply port 3, and a driver fitting part 4, etc. Then, the passage 8 for the contact medium is provided along the probe 1, and this passage is linked with a discharge port 9 in the contact surface of the probe 1 through the gap adjusting plate 6 and gap adjusting shoe 7. Further, wedges 10 and 11 for ultrasonic wave transmission and reception, 0 deg. oscillators 12 and 13, a 45 deg. refraction angle oscillator 14, 60 deg. refraction angle oscillator 15, and sound insulator 16 are provided.
Patent JP-2000037830-A (JP)
Title: Coated resin molded product
Inventor: ITO KATSUSHI
IPC: B60R21/16
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel synthetic resin molded product molded from an olefinic resin compsn. blended with a large amt. of a rubber component and having characteristic values required in a side molding or the like. SOLUTION: In a coated resin molded product, a molded product main body 12 is molded from an olefinic resin compsn. and a finish coating film 13 is provided on the molded product main body 12. In this case, the base polymer of the resin compsn. consists of a resin component and a rubber component and a part of the rubber component is set to an oil-extended partially crosslinked rubber. The physical properties of the resin compsn. satisfies MFR of 20 g/10 min or more and bending modulus of 400-900 MPa.
Patent JP-H05190143-A (JP)
Title: High pressure sodium lamp
Inventor: TSUTSUMI SHINGO
IPC: H01J61/073
Filed: 1992-08-03
Abstract: PURPOSE:To prevent a lamp from being disabled of putting ON by preventing the bending of an electrode rod by preventing the gradual process of recrystallization in the vicinity of a joint part between the electrode rod and a lead wire during the putting-ON of the lamp. CONSTITUTION:A joint part 10 is formed by joining a lead wire 3 at the rear edge of an electrode rod 2 holding an electrode coil 1 at the top edge part. The opened port part 4a of a conductive tube 4 having an opened port part 4a at one edge and a closed part 4b at the other edge is positioned on the electrode coil 1 side, and the lead wire 3 is installed so as to penetrate through the closed part 4b. The joint part 10 between the electrode rod 2 and the conductive wire 3 is embedded into the conductive tube 4 by Ti soldering 6. The conductive tube 4 is fixed airtightly at the edge part of an alumina tube 7 by ceramic cement 9, and a luminous tube 11 is constituted.
Patent JP-S60157348-A (JP)
Title: Music supplying method and device
Inventor: MAAKUREI RII JIYOONZU
IPC: H04H20/77
Filed: 1984-10-03
Abstract: A music delivery system permitting a subscriber to select from among a plurality of available music selections, particular selections that the subscriber wishes to hear at any time. The plurality of music selections are "played" at a central "jukebox" facility (110). They are frequency multiplexed onto one or more communication channels (114) that are typically used to carry video information, such as a cable television channel. The video channel information is distributed to individual subscribers either via unused channels of a cable television system, by direct broadcast at commercial television frequencies, by direct satellite transmission to a subscriber, or by some other means. A subscriber uses a converter box to demultiplex and thereby select a desired musical selection for demodulation. Demodulation can take place in the subscriber's television or in some other apparatus. Music selections are selected in a similar fashion to the manner in which particular channels of a cable television system are selected for video viewing. Each music selection is on an audio sub-channel of a video channel. The music on the sub-channels is continuously played in such a way that any specific selection can be chosen at any time.
Patent JP-S6451329-A (JP)
Title: Production of germanium tetrafluoride having high purity
Inventor: MOMOTAKE HIROYUKI
IPC: C01G17/04
Filed: 1987-08-21
Abstract: PURPOSE:To produce germanium tetrafluoride having high purity by a simple operation by treating in advance hexafluorogermanic acid nearly above the temp. at which is begins to thermally decompose. CONSTITUTION:When hexafluorogermanic acid is thermally decomposed to produce germanium tetrafluoride, it is treated in advance by heating for about 1-5hr nearly above the temp. at which is begins to thermally decompose, (400-600 deg.C). Any of inert gas, dry air, vacuum, etc., may be used as the atmosphere in heat-treating. Thereby, germanium tetraluoride having high purity with less impurity is obtd. without purifying with adsorbent.
Patent JP-S58106984-A (JP)
Title: Idle subscriber selecting and connecting system
Inventor: NOZAKI TADAO
IPC: H04Q3/42
Filed: 1981-12-21
Abstract: PURPOSE:To select one idle subscriber from plural called subscribers to connect it to a calling subscriber, by adding a called subscriber number storage device to an originating register. CONSTITUTION:When a calling subscriber A hooks off to connect the trunk tone, the subscriber's telephone set A is connected to an originating register ORT. A called subscriber number storage device DNMU is connected to this register ORT in one by one. When plural called subscriber numbers which the calling subscriber A wants to call are dialed continuously in the subscriber's telephone set A, this information is transferred to the device DNMU through the register ORT and is stored in a storage circuit of the device DNMU. A central controller CCU checks called subscribers for the idle state in order of dial on a basis of information transferred from the device DNMU and connects the calling subscriber A and a selected idle called subscriber, for example, D through a local trunk LOT.
Patent JP-H0256310-A (JP)
Title: Shaving carrying conveyor
Inventor: YASUKAWA SOJI
IPC: B65G19/04
Filed: 1988-08-19
Abstract: PURPOSE:To secure engagement of a link chain and a splocket so that they may not easily disengage from each other, by installing a splocket wheel in such a manner that its driving shaft is in parallel relationship to each transverse link. CONSTITUTION:A driving shaft 7 is in parallel relationship to each transverse link 4a of a link chain 4, and, a splocket wheel 5 is brought in engagement with each transverse link 4a. A guide rail 3 is so formed that its engaging portion with the splocket wheel 5 curves slightly downwards, and, the teeth of the sprocket wheel 5 deeply mesh with the transverse links 4a. The guiding rail 3 can be installed at the engaging portion of the splocket wheel 5 with the link 4 by causing the teeth of the splocket wheel 5 to mesh with the transverse links 4a, so that they do not easily disengage from each other even when the link chain 4 is slightly elongated, and, the link chain 4 is therefore prevented from disengaging and falling from the guide rail 3.
Patent JP-S58106258-A (JP)
Title: Mechanical speed change gear for car
Inventor: TOISHI HIROSHI
IPC: F16H63/00
Filed: 1981-12-21
Abstract: PURPOSE:To facilitate climbing read departure by disposing an one-way clutch between a rotary shaft system for transmitting a turning force of an engine to a car driving shaft and an outer case. CONSTITUTION:In case of departing in the midway of an upward slope, if the engagement of a clutch is delayed, a car is about to move backward on the slope by its dead load. A countershaft 3 is not permitted to reverse by an one- way clutch 5 mounted between the countershaft 3 and a rear cover 6, so that the car stops at that position, and soon the clutch is engaged to start a forward departure. Thus, a departure operation is conducted slowly and smoothly.
Patent JP-H0550977-A (JP)
Title: Bicycle
Inventor: SAKANO YASUSHI
IPC: B60L8/00
Filed: 1991-08-19
Abstract: PURPOSE:To provide a bicycle not obstructive to advantages of simplicity and low pollution which are realized properly by pedaling with man power, and capable of comfortable travel even when it is difficult to pedal with man power only. CONSTITUTION:A bicycle is provided with 1st. detection sensor 1 to detect and speed reduction, when the speed is reduced in an acceleration time for starting or overtaking notwithstanding a specified torque is applied on pedals P of the bicycle by man power of an occupant, and its release, and an auxiliary power device consisting of an electric motor 3 or the like to reduce loads on pedals P with an auxiliary power basing on the detection of the 1st. detection sensor 1, and to release the operation of the auxiliary power.
Patent JP-S6185270-A (JP)
Title: Car
Inventor: ITO MINORU
IPC: B60T7/06
Filed: 1984-10-02
Abstract: PURPOSE:To eliminate angular adjustment of respective mirror by arranging an operating table fixed with travel control operating members such as steering handle, brake pedal, accelerator pedal, etc. adjustably back and fro in front of the drive seat. CONSTITUTION:An operating table 2 is arranged movably back and fro in front of the drive seat 1. The operating table 2 is constructed with an approximately planar foot hold section 3 and approximately L-shaped vertical section 4 planted from the front end section of said section 3. A brake pedal and an accelerator pedal 10 (not shown) are arranged at the base end section of vertical section 4. While an instrument panel 11 and an operating panel 12 are fixed at the end of vertical section 4 where steering wheel 14 is fixed rotatably to the operating panel 12. The operating table 2 is guided through a guide rod 8 by means of a reversible geared motor 7 to move back and fro.